Water Pressurized Manual Lavatory De-Blocking Manual Pump

ABSTRACT

A manual pump designed to de-block congestions in water siphons in lavatories, tubs and kitchen sinks commonly available in houses, offices and residences, incorporating: a pump body having a cylindrical structure of bellows, a round water filling intake located on top of this pump body and billow flaps on sides. Further there is a valve body positioned under this pump body and valve cover mounted to this valve main body as well as a round shaped rubber impermeability gasket providing impermeability by installing it between this valve body and pump body including a valve cover and a valve cover spring located under the pump body.

FIELD OF THE TECHNIQUE

This invention relates to a manual pump operated by water pressure,which is specially designed to de-block the congestion in lavatories,tubs and kitchen sinks commonly available in houses, offices and allkinds of residences.

INFRASTRUCTURE OF THE INVENTION

The manual pump, which is the subject of the invention devised on thebasis of a simple vacuum manual pump used when there is congestion insinks in general, has been re-designed in a manner rendering it moreconvenient, practical and safer by addressing the negative aspects ofpresently available manual pumps and lavatory de-blockers.

It is common knowledge that various chemicals and vacuum manual pumpsare presently used to clean away waste sediments accumulating insidesiphons as in drain hoses and pipes. Use of chemicals to de-blockcongested lavatories exposes risks for health and besides, it leads toenvironmental pollution. Such chemicals are poured into siphons byadding hot water into them so that they are more effective and toxicgases that may emit in such a situation pose high risks in view of thehealth of humans and creatures.

A simple vacuum manual pump is another popular method of de-blocking thecongested lavatories. By positioning the manual pump in a mannerensuring that it covers the mouth of the lavatory, vacuum is created byapplying pressure from above in an attempt to force blocking sedimentsinside siphon go down the drain. Dirt and sediments which cannot get outof drain come out of the holes on the lavatory. During pump vacuum,there may be back pressure due to siphon wastes and in such a situation,waste water may be splashed around making the clothes of people nearbydirty, which is something no desired at all. That is why the method ofde-blocking congested siphons with chemicals is preferred in houses.Chemicals are not cheap products and their use should not be preferredor it must be minimum to the extent as may be necessary only as it poseshigh risks for human health and causes environmental pollution.

The subject invention created by us, which is a manual pump, is aproduct devised to deal with all the negative aspects mentioned aboveand it is specially designed for this purpose; thus, any congesteddrains can be de-blocked by forcing down sediments and wastes by usingwater pressure.

The most important feature of our invention is that wastes in siphonscan be removed by pushing them away with pressurized water in a manualpump only without using any chemicals.

EXPLANATION OF THE INVENTION

The present invention has been designed to deal with the negativeaspects mentioned above and it is ultimately targeted to create aneconomical manual pump, which is convenient for production and practicalfor use and capable of removing wastes without requiring use of anychemicals.

Therefore, the objective of the present invention is its capability ofremoving dirt during daily use without having to use chemicals.

Another objective of the invention to prevent waste water splashes thattake place during cleaning.

Development of an economical and practical product may be cited yetanother objective of the invention.

Yet another objective of the invention is to offer a product whichprotects environment and human health and is therefore preferred.

For this purpose, the manual pump, which is the subject of theinvention, consists of: a pump body (3), a valve body (8) positionedunder this pump body (3), valve cover (7), valve cover spring (6) andimpermeability gasket (5) and it is easy to produce and practical foruse and quite an economical product.

The subject invention is illustrated by the following figures in furtherdetail.

THESE FIGURES ARE THE FOLLOWING

FIG. 1—Pump Cross Sectional View

FIG. 2—Storage Box Cross Sectional View and Top View

FIG. 3—a Opened Shape and Cross Section of the Water Valve As Water isDischarged

FIG. 3—b a clog to block the discharge hole located under the faucets inthe lavatories

REFERENCE NUMBERS

1. Water filling intake

2. Pump upper cover

3. Pump body

4. Bellow flaps

5. Impermeability gasket

6. Valve cover spring

7. Valve cover

8. Valve body

9. Pump storage box

10. Blind cap

The manual pump, which is the subject of the invention, incorporates: apump body (3) having a cylindrical structure of bellows, a round waterfilling intake (1) located on top of this pump body (3) and billow flapson sides (4) and in addition, there are a valve body (8) positionedunder this pump body (3) and a valve cover (7) mounted to this valvemain body (8) as well as a round shaped rubber impermeability gasket (5)providing impermeability by installing it between this valve body (8)and pump body (3) including a valve cover (7) and a valve cover spring(6) located under the pump body (3).

The operational method of the pump is as follows: Water is filled intothe pump body (3) from the water filling intake (1); the pump top cover(2) is placed on the pump body and then firmly positioned on the siphonstamps in the sinks and lavatories; manual pressure is applied from topand the valve cover (7) is opened and during this operation, as thebillow flaps (4) are under pressure, the water inside the pump body (3)penetrates inside from the lavatory intake with much pressure and thispressurized water enables any deposits of dirt and sediment to flow downthe drain hose and pipes. During this operation, the impermeabilitygasket (5) prevents water from coming out of the location where the pumpbody (3) joins the valve body (8) due to ensuing pressure.

1-3. (canceled)
 4. A water pressurized manual lavatory de-blocking pump,comprising: a pump body having a cylindrical structure of bellows; around water filling intake located on top portion of the pump body forproviding water to the pump body; billow flaps located on sides of thepump body for applying pressure to the water; and a valve bodypositioned under the pump body.
 5. The pump according to claim 4,comprising a valve cover mounted to the valve body.
 6. The pumpaccording to claim 5, wherein the valve cover comprises a valve coverspring.
 7. The pump according to claim 6, wherein the valve cover springis located under the pump body.
 8. The pump according to claim 6,wherein the valve cover spring is located under the valve body.
 9. Thepump according to claim 4, wherein the valve body is provided to applypressurized water to a valve cover and to siphon inlets of sinks andlavatories.
 10. The pump according to claim 4, comprising a round shapedrubber gasket installed between the valve body and the pump body toprovide water impermeability.